IIRC (although it may depend on the specific magazine ordered) Blue Dolphin is an auto-renew site. So you have to be sure to cancel that via email email@example.com. Just a heads up on that...
Here is their fine print:
What is continuous service?
Continuous service is a special program available at bluedolphin.com to ensure you never miss an issue of your favorite magazine and you never have to deal with multiple renewal notices. With continuous service, you get no-hassle automatic renewals. When it's time to renew, we'll send you an e-mail notice to let you know. If you want to keep getting your magazine, you don't have to do a thing. We'll automatically renew it for you and your account on file will be charged. If you decide you don't want to renew for any reason at all, just let us know and we'll take care of that for you, too.
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